DHCP fails to assign fixed address

[ocid]

Hi,
after delete a network object on Zentyal 7, DHCP is not assigning properly fixed IP's. If I check the logs I get the following message:

2023/08/25 08:57:57 DEBUG> Network.pm:5688 EBox::Network::objectMembers - objeto de red no existente: objc6. at objeto de red no existente: objc6. at /usr/share/perl5/EBox/Network.pm line 5688
EBox::Network::objectMembers('EBox::Network=HASH(0x55658f05fc88)', 'objc6') called at /usr/share/perl5/EBox/DHCP/Model/FixedAddressTable.pm line 225

Basically the message says that "objc6 doesn't exist". Any suggestion to solve this conflict?

Thans a lot!